CN207206424U - A kind of manipulator fetching device - Google Patents

Abstract

The utility model discloses a kind of manipulator fetching device, its structure includes pick-off unit, contiguous block, alignment pin, mechanical forearm, asperities, pivoted arm, fix bar, reinforcing bar, mechanical arm, fixed mount, base, positioning hole, bottom plate；Pick-off unit is made up of motor, pedestal, bearing, rotating shaft, rotation pickup head, motor front end is connected to base interior, and base bottom is welded with its top, and bearing bottom at the top of rotating shaft with welding, rotating shaft bottom mechanically connects with rotation pickup overhead, it is connected at the top of motor with contiguous block front end, the utility model adds pick-off unit, by provided with rotation pickup head, rotation pickup can be carried out, it is not easy to drop, tightness is more preferable, improves use value.

Description

A kind of manipulator fetching device

Technical field

The utility model is a kind of manipulator fetching device, belongs to manipulator fetching device field.

Background technology

Mechanical arm is high-precision, high speed glue dispensing machine hand.The corresponding small lot mode of production, improves production efficiency.Except dispensing Outside operation, uv irradiations can be corresponded to, part is placed, screw locking, the various work such as circuit board cutting.

Prior art discloses Application No.：201320007352.0 a kind of rotatable servo mechanical grabber, the practicality It is new to disclose a kind of rotatable servo mechanical grabber, include gripper rotating body part；The gripper rotating body Part includes gripper rotary drive synchronous pulley, clamp nut, bearing and compresses piece, gripper Rotation Method for Installation orchid axle, machine Machinery claw swivel bearing and the gripper swivel bearing mounting seat for installing gripper swivel bearing；Wherein, the folding of gripper is moved Motor mounting flange and gripper Rotation Method for Installation orchid the axle connection of power part, then sequentially pass through the synchronization of gripper rotary drive Belt wheel, clamp nut, bearing, which compress piece, gripper swivel bearing, gripper swivel bearing mounting seat one independence of composition, to be revolved The body turned.The utility model can carry out free, location-independent to gripper, can accurately control the folding row of two grippers Journey simultaneously accurately controls grasp force；Its fast response time, long lifespan, reliability is high, can be applied to Aperture precision and crawl dynamics It is required that the and occasion without source of the gas.But prior art imperfection, the crawl of the manipulator of the equipment is unstable, easily drops, drop Low use value.

Utility model content

In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of manipulator fetching device, to solve Prior art imperfection, the crawl of the manipulator of the equipment is unstable, easily drops, and reduces use value.

To achieve these goals, the utility model is to be set by the following technical solutions to realize that a kind of manipulator picks and places Standby, its structure includes pick-off unit, contiguous block, alignment pin, mechanical forearm, asperities, pivoted arm, fix bar, reinforcing bar, machinery Arm, fixed mount, base, positioning hole, bottom plate, the pick-off unit top are welded with contiguous block front end, and the contiguous block is located at machine Inside tool forearm front end, the alignment pin is connected to inside contiguous block through mechanical forearm front end, the pivoted arm front end and machinery Forearm rear end is fixedly connected, and the pivoted arm rear end is flexibly connected with mechanical arm front end, and reinforcing bar is housed on the mechanical arm, described Reinforcing bar is connected to pivoted arm back by fix bar, and the mechanical arm bottom side inside fixed mount with being fixedly connected, the fixed mount Bottom and base top connecting as one structure, the base bottom are provided with vertical connection at the top of bottom plate, the bottom plate Positioning hole；The pick-off unit is made up of motor, pedestal, bearing, rotating shaft, rotation pickup head, and the motor front end is connected to base Seat is internal, and the base bottom is welded with its top, and the bearing bottom at the top of rotating shaft with welding, the rotating shaft bottom and rotation Turn pickup overhead mechanical connection, be connected at the top of the motor with contiguous block front end.

Further, the positioning hole is arranged in order into square.

Further, the contiguous block is provided with through hole, and the through hole and alignment pin are concentric circles.

Further, the contiguous block side inside mechanical forearm front end using gap with being coordinated.

Further, the base is cylindrical structure.

Further, the asperities are used to increase the frictional force on mechanical arm.

Further, bottom plate can be fixed for the positioning hole, ensure the stabilization of equipment.

The utility model adds pick-off unit, by that provided with rotation pickup head, can carry out rotation pickup, be not easy Fall, tightness is more preferable, improves use value.

Brief description of the drawings

By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model Sign, objects and advantages will become more apparent upon：

Fig. 1 is a kind of structural representation of manipulator fetching device of the utility model.

Fig. 2 is the structural representation of this practical pick-off unit.

In figure：Pick-off unit -1, contiguous block -2, alignment pin -3, mechanical forearm -4, asperities -5, pivoted arm -6, fix bar - 7th, reinforcing bar -8, mechanical arm -9, fixed mount -10, base -11, positioning hole -12, bottom plate -13, motor -101, pedestal -102, axle Hold -103, rotating shaft -104, rotation pickup head -105.

Embodiment

Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below With reference to embodiment, the utility model is expanded on further.

Fig. 1, Fig. 2 are referred to, the utility model provides a kind of manipulator fetching device technical scheme：Its structure includes pickup Device 1, contiguous block 2, alignment pin 3, mechanical forearm 4, asperities 5, pivoted arm 6, fix bar 7, reinforcing bar 8, mechanical arm 9, fixed mount 10th, base 11, positioning hole 12, bottom plate 13, the top of pick-off unit 1 are welded with the front end of contiguous block 2, and the contiguous block 2 is located at Inside the mechanical front end of forearm 4, the alignment pin 3 is connected to inside contiguous block 2 through the mechanical front end of forearm 4, the front end of pivoted arm 6 It is fixedly connected with the mechanical rear end of forearm 4, the rear end of pivoted arm 6 is flexibly connected with the front end of mechanical arm 9, is equipped with the mechanical arm 9 Reinforcing bar 8, the reinforcing bar 8 are connected to the back of pivoted arm 6 by fix bar 7, and the bottom side of mechanical arm 9 and the inside of fixed mount 10 are solid Fixed connection, the bottom of fixed mount 10 and the top of base 11 connecting as one structure, the bottom of base 11 is pushed up with bottom plate 13 Portion's vertical connection, the bottom plate 13 are provided with positioning hole 12；The pick-off unit 1 by motor 101, pedestal 102, bearing 103, turn Axle 104, first 105 composition of rotation pickup, the front end of motor 101 are connected to inside pedestal 102, the bottom of pedestal 102 and axle Hold 103 tops to weld, the bottom of bearing 103 is welded with the top of rotating shaft 104, the bottom of rotating shaft 104 and rotation pickup first 105 Top mechanism connects, and the top of motor 101 is connected with the front end of contiguous block 2, and the positioning hole 12 is arranged in order into square, The contiguous block 2 is provided with through hole, and the through hole and alignment pin 3 be concentric circles, before the side of contiguous block 2 and mechanical forearm 4 End is internal to be coordinated using gap, and the base 11 is cylindrical structure, and the asperities 5 are used to increase the friction on mechanical arm Bottom plate can be fixed for power, the positioning hole 12, ensure the stabilization of equipment.

Motor 101 described in this patent refers to realize electric energy conversion or a kind of electromagnetic installing transmitted according to the law of electromagnetic induction Put.Represented in circuit with alphabetical M.Its main function is to produce driving torque, as electrical appliance or various mechanical power Source.Generator is represented with alphabetical G in circuit.Its main function is to be converted into electric energy using mechanical energy, the most frequently used at present It is to be generated electricity using pushing generator rotors such as heat energy, water energy.

Carrying out in use, we need to realize the stable pickup of rotation pickup first 105, bearing by pick-off unit 1 103rd, cooperated between rotating shaft 104, the quick rotation of pick-off unit 1 can be realized, motor 101 refers to determine according to electromagnetic induction Rule realizes electric energy conversion or a kind of calutron transmitted, and pivoted arm 6 realizes the angular adjustment of equipment, for example, add pickup Device, by that provided with rotation pickup head, rotation pickup can be carried out, be not easy to drop, tightness is more preferable, improves use value.

Pick-off unit 1 of the present utility model, contiguous block 2, alignment pin 3, mechanical forearm 4, asperities 5, pivoted arm 6, fix bar 7th, reinforcing bar 8, mechanical arm 9, fixed mount 10, base 11, positioning hole 12, bottom plate 13, motor 101, pedestal 102, bearing 103, turn Axle 104, rotation pickup first 105.The part that part is universal standard part or those skilled in the art know, its structure and principle All it can be learnt by technical manual for this technology personnel or know that the utility model solves the problems, such as by normal experiment method It is prior art imperfection, the crawl of the manipulator of the equipment is unstable, easily drops, and reduces use value, the utility model By being combined with each other for above-mentioned part, pick-off unit is added, by the way that provided with rotation pickup head, rotation pickup can be carried out, no Easily drop, tightness is more preferable, improves use value, described in detail below：

The pick-off unit 1 is made up of motor 101, pedestal 102, bearing 103, rotating shaft 104, rotation pickup first 105, described The front end of motor 101 is connected to inside pedestal 102, and the bottom of pedestal 102 is welded with the top of bearing 103, the bottom of bearing 103 Welded with the top of rotating shaft 104, the bottom of rotating shaft 104 is connected with rotation first 105 top mechanism of pickup, the top of motor 101 It is connected with the front end of contiguous block 2.

First company positioning hole 12 is arranged in order into square, and company B's positioning hole 12 is arranged in order into triangle.

First company built-up time is 40min, using effect is good；

Company B's built-up time is 60min, it is very difficult to is used；

This practical positioning hole 12 is arranged in order into square in summary, and performance is more preferable, is worth advocating.

The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation It is required that.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms this area note technology people The other embodiment that member is appreciated that.

Claims (5)

1. a kind of manipulator fetching device, its structure includes pick-off unit（1）, contiguous block（2）, alignment pin（3）, mechanical forearm （4）, asperities（5）, pivoted arm（6）, fix bar（7）, reinforcing bar（8）, mechanical arm（9）, fixed mount（10）, base（11）, positioning Hole（12）, bottom plate（13）, the pick-off unit（1）Top and contiguous block（2）Front end is welded, the contiguous block（2）Located at machinery Forearm（4）Inside front end, the alignment pin（3）Through mechanical forearm（4）Front end is connected to contiguous block（2）Inside, the pivoted arm （6）Front end and mechanical forearm（4）Rear end is fixedly connected, it is characterised in that：

The pivoted arm（6）Rear end and mechanical arm（9）Front end is flexibly connected, the mechanical arm（9）It is upper that reinforcing bar is housed（8）, it is described Reinforcing bar（8）Pass through fix bar（7）It is connected to pivoted arm（6）Back, the mechanical arm（9）Bottom side and fixed mount（10）Inside is fixed Connection, the fixed mount（10）Bottom and base（11）Top connecting as one structure, the base（11）Bottom and bottom plate （13）Plan vertical connects, the bottom plate（13）It is provided with positioning hole（12）；

The pick-off unit（1）By motor（101）, pedestal（102）, bearing（103）, rotating shaft（104）, rotation pickup head（105） Composition, the motor（101）Front end is connected to pedestal（102）Inside, the pedestal（102）Bottom and bearing（103）Weld at top Connect, the bearing（103）Bottom and rotating shaft（104）Top is welded, the rotating shaft（104）Bottom and rotation pickup head（105）Top Portion mechanically connects, the motor（101）Top and contiguous block（2）Front end is connected.

A kind of 2. manipulator fetching device according to claim 1, it is characterised in that：The positioning hole（12）It is arranged in order Into square.

A kind of 3. manipulator fetching device according to claim 1, it is characterised in that：The contiguous block（2）It is provided with logical Hole, the through hole and alignment pin（3）For concentric circles.

A kind of 4. manipulator fetching device according to claim 1, it is characterised in that：The contiguous block（2）Side and machine Tool forearm（4）Coordinated inside front end using gap.

A kind of 5. manipulator fetching device according to claim 1, it is characterised in that：The base（11）For cylinder knot Structure.